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Two lines L(1) : x=5, (y)/(3-alpha)=(z)/...

Two lines `L_(1) : x=5, (y)/(3-alpha)=(z)/(-2) and L_(2) : x=alpha, (y)/(-1)=(z)/(2-alpha)` are coplanar. Then, `alpha` can take value(s)

A

1

B

2

C

3

D

4

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The correct Answer is:
A, D
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